Calls and asks to speak to the owner by first name, like old friends. When he was asked his name, he answered, and I told him he was on vacation. Got very nasty and said why did you ask my name? Now he will never speak to the owner.
Second time this guy has called. He refers to the owner by a nickname (which is not hard to guess considering how common his name is), and says "I have a one question for him." Claims to be from a marketing company. If this guy actually worked with us, he'd know he is calling for the wrong person.